package com.sky.config;

import io.lettuce.core.dynamic.RedisCommandFactory;
import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
@Slf4j
public class RedisConfiguration {

    @Bean
    public RedisTemplate redisTemplate(RedisConnectionFactory redisConnectionFactory) {
        log.info("开始创建redis模板对象。。。。");
        RedisTemplate redisTemplate = new RedisTemplate();

        // 设置redis的链接工厂对象
        redisTemplate.setConnectionFactory(redisConnectionFactory);

        // 设置redis key的序列化器
        redisTemplate.setKeySerializer(new StringRedisSerializer());

//
//        // 设置值序列化器为JSON，可以处理不同类型
//        redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
//
//        // 设置redis value的序列化器
//        redisTemplate.setValueSerializer(new StringRedisSerializer());
//
//        // 设置hash的key序列化器
//        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
//
//        // 设置hash的value序列化器
//        redisTemplate.setHashValueSerializer(new StringRedisSerializer());

        return redisTemplate;
    }
}
